10418461 has 2 divisors, whose sum is σ = 10418462. Its totient is φ = 10418460.

The previous prime is 10418431. The next prime is 10418489. The reversal of 10418461 is 16481401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5731236 + 4687225 = 2394^2 + 2165^2 .

It is an emirp because it is prime and its reverse (16481401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10418461 - 2⁹ = 10417949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10418431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5209230 + 5209231.

It is an arithmetic number, because the mean of its divisors is an integer number (5209231).

Almost surely, 2^10418461 is an apocalyptic number.

10418461 is the 1444-th centered decagonal number.

It is an amenable number.

10418461 is a deficient number, since it is larger than the sum of its proper divisors (1).

10418461 is an equidigital number, since it uses as much as digits as its factorization.

10418461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 10418461 is about 3227.7640867944. The cubic root of 10418461 is about 218.4076554205.

Adding to 10418461 its reverse (16481401), we get a palindrome (26899862).

The spelling of 10418461 in words is "ten million, four hundred eighteen thousand, four hundred sixty-one".